<!DOCTYPE html>
<html>
    <?php
     $con = mysql_connect("localhost","root","");

if(!$con)
{
    die('Could not connect:' . mysql_error());
}
mysql_select_db("db_name",$con);

include'login.php';
//if(isset($_POST['submit']))
//{
//    header('location:newfunctions.php');
//}
if(isset($_POST['register']))
{
    header('location:register.php');
}
if(isset($_POST['submit']))
    {
        SignIn($_POST['user_name'],$_POST['password']);
    }
else if(isset($_POST['register']))
    {
        SignUp($_POST['user'],$_POST['password'], $_POST['first_name'], $_POST['last_name'] );
        }
        
        
    
    
    ?>
    <head>
        <link rel="stylesheet" type="text/css" href="blogStyles.css"/>
        <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
        <title></title>
    </head>
    <header >
        CollabBlog
    </header>
    <body>
        <form method="post" Action ="index.php"> 
           
       <table>
            <tr>
                <td>
                    User name:
                </td>
                <td>
                    <input type ="text" name ="user_name" maxlength ="50"/>
                </td>
            </tr>
            <tr>
                <td>
                    Password:
                </td>
                <td>
                     <input type ="password" name ="password" maxlength ="30"/>
                </td>   
            </tr>
            <tr>
                <td></td>
            <tr>
                <td></td>
                <td>
                    <input type ="submit" name ="submit" value ="Login" />
                    <input type ="submit" name ="register" value ="Register" />
                </td>
                
                    
              
            </tr>
        </table>
            </form>
    </body>
</html>
